- L -- Lailson
- Laim Kyle Cahill -- Last Raise
- Last Real Texas Blues Band -- Le Rallye Louvarts
- Le Rat Luc -- Lenola
- LeNor Barry -- Levi Monk
- Levi Mulladzhanov -- Lill-Babs
- Lill Babs -- Litsa Diamanti
- Litsa Giagkousi -- London Classical Orchestra
- London Community Gospel Choir -- Los Halcones de Durango
- Los Halcones de Nuevo Leon -- Louisville Stompers
- Louisville Thoroughbred Chorus -- Luigi Bassi
- Luigi Bernauer -- LZ Phoenix
- L.Z The Interim -- Lázló Berki, Jr.